Honolulu to San Francisco (HNL → SFO). We are tracking 25 fares on this route.
Cheapest tracked fare $136 · typical price $291 · you save about $155 (53%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Alaska Airlines
2026-11-13
Direct
$136
Alaska Airlines
2026-11-12
Direct
$138
—
2026-10-21
Direct
$146
—
2026-11-04
Direct
$146
United Airlines
2026-09-09
Direct
$162
Alaska Airlines
2026-10-14
Direct
$163
Alaska Airlines
2026-09-08
Direct
$164
Alaska Airlines
2026-10-20
Direct
$166
Alaska Airlines
2026-09-27
Direct
$166
Alaska Airlines
2026-09-11
1 stop
$167
Alaska Airlines
2026-09-22
1 stop
$173
Alaska Airlines
2026-09-18
1 stop
$173
Alaska Airlines
2026-09-23
1 stop
$173
—
2027-01-13
Direct
$178
—
2027-02-03
Direct
$178
—
2026-12-02
Direct
$178
—
2026-12-09
Direct
$178
United Airlines
2026-09-14
Direct
$180
—
2026-09-30
1 stop
$183
United Airlines
2026-09-24
Direct
$184
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Honolulu to San Francisco get?
The cheapest fare we have tracked on this route is $136, compared with a typical $291 for a trip of this distance.
Is it cheaper to fly to San Francisco from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Honolulu to San Francisco cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.